="CREATE TABLE performance_schema.memory_summary_global_by_event_name("
  "EVENT_NAME VARCHAR(128) not null,"
  "COUNT_ALLOC BIGINT unsigned not null,"
  "COUNT_FREE BIGINT unsigned not null,"
  "SUM_NUMBER_OF_BYTES_ALLOC BIGINT unsigned not null,"
  "SUM_NUMBER_OF_BYTES_FREE BIGINT unsigned not null,"
  "LOW_COUNT_USED BIGINT not null,"
  "CURRENT_COUNT_USED BIGINT not null,"
  "HIGH_COUNT_USED BIGINT not null,"
  "LOW_NUMBER_OF_BYTES_USED BIGINT not null,"
  "CURRENT_NUMBER_OF_BYTES_USED BIGINT not null,"
  "HIGH_NUMBER_OF_BYTES_USED BIGINT not null"
  ")ENGINE=PERFORMANCE_SCHEMA;";